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Worldwide distributor of NSN parts and consumables located in the USA.

Sprocket Wheel

Model / MPN: A409331-9 | NSN: 3020-00-919-5028
ITAR Registered seal

A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Product Details
NATO Stock Number
3020-00-919-5028
Sold in multiples of
1 EA
DEMIL
NO
Outside Diameter
6.227 inches
Overall Length
1.875 inches
Keyway Width
0.313 inches
Thread Size
5/8 in.-11
Bore Diameter
Between 2.750 inches and 2.753 inches
Bore Length
1.875 inches
Distance From Center Of Bore To Bottom Of Keyway
1.688 inches
Pitch Diameter
5.617 inches
Securing Hole Quantity
1
Furnished Items And Quantity
Setscrew, 1
Face Width
0.692 inches
Guide
Not included
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Hole Location
Located 90 degrees from keyway
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Threaded hole
Lightening Hole
Not included
Protruding Hub Characteristic
Plain
Securing Location
Aa end
Belt/chain/film Size For Which Designed
Roller chain
Roller Chain Pitch Type For Which Designed
Single pitch
Teeth Row Quantity
1
Teeth Quantity Per Row
14
Asa Standard Chain Number
100
Hardness Rating Test Method
Not rated
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
1.250 inches
Hub End Outside Diameter And Location
4.188 inches aa end
Distance From Outside Flange/rim To Hub End And Location
1.183 inches aa end
Material
Steel
Material
Steel
Quantity
1
Style Designator
Plain
A409331 Series Parts

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A409331-9 Cross Reference